Carroll County tornado history

21 tornadoes touched Carroll County, Illinois between 1950 and 2025 — about 0.3 a year. The strongest was rated F3 (Jan 24, 1967).

21tornadoes since 1950
F3strongest rating
0killed · 13 injured
29.8 milongest path · 2024
(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only

By rating

(E)F08
(E)F19
(E)F23
(E)F31
(E)F40
(E)F50

By month

JFMAMJJASOND

Peak month: June.

By decade

’50’60’70’80’90’00’10’20

Strongest tornadoes

DateRatingPathWidthInjuredKilled
Jan 24, 1967F37.4 mi77 yd120
Apr 18, 1955F29 mi77 yd00
Jun 12, 2013EF26.6 mi880 yd10
Sep 26, 1959F23.3 mi40 yd00
Jul 15, 2024EF129.8 mi100 yd00
May 23, 2020EF112.3 mi30 yd00
Mar 31, 2023EF111 mi200 yd00
Apr 9, 2015EF18.3 mi50 yd00
Jun 29, 2014EF12.2 mi600 yd00
Jun 17, 1956F12 mi10 yd00
Apr 29, 1984F11 mi10 yd00
Mar 31, 2023EF11 mi50 yd00

Most recent tornadoes

DateRatingPathWidthInjuredKilled
Jul 15, 2024EF129.8 mi100 yd00
Mar 31, 2023EF11 mi50 yd00
Mar 31, 2023EF111 mi200 yd00
May 23, 2020EF112.3 mi30 yd00
Apr 9, 2015EF18.3 mi50 yd00
Jun 29, 2014EF12.2 mi600 yd00
Jun 12, 2013EF26.6 mi880 yd10
May 19, 2013EF00.1 mi50 yd00
Jun 14, 2003F00.1 mi50 yd00
Jun 14, 2003F00.1 mi50 yd00
Jun 14, 2003F00.1 mi50 yd00
May 12, 1999F00.1 mi10 yd00

Nearby counties

Whiteside County, IL43Stephenson County, IL21Jo Daviess County, IL20Ogle County, IL33Clinton County, IA55Jackson County, IA29Lee County, IL39Lafayette County, WI38

Questions

How many tornadoes has Carroll County, Illinois had?

21 tornadoes touched Carroll County, Illinois between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.3 per year.

What was the strongest tornado in Carroll County?

The strongest rating recorded was F3 on Jan 24, 1967, with a 7.4-mile path.

When is tornado season in Carroll County?

Most of its tornadoes happened in June (8 of 21). Tornadoes can occur in any month, so keep alerts on year-round.

Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available (2004 onward).